Altered Studio vs Voco Speech
Altered Studio
altered.aiVoco Speech
vocospeech.comSide by side
| Figure | Altered Studio | Voco Speech |
|---|---|---|
| Price from | $30/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 6 | 3 |
| Spec score · Text-to-Speech Software | 9.5 (#1) | 7.8 (#140) |
| Spec score · Text-to-speech tools | 9.3 (#6) | 7.8 (#145) |
| Free plan | Yes | Yes |
| Local processing | Altered says its RealTime Pro virtual microphone processes locally on the PC and that voice data stays on the PC; enterprise customers can also use cloud computing. | Voice synthesis, voice cloning, and audio generation happen locally on the device, and voice recordings and generated audio are not uploaded to Voco Speech servers for processing. |
| Product | Altered Studio combines multiple Voice AI technologies in one platform for creating professional voice content. | Voco Speech is a desktop AI voice generator and voice-cloning app. |
| Security | The privacy policy says Google Drive access is optional and that Google user data is used only to provide or improve user-facing application features. | The privacy policy says it implements industry-standard security measures but cannot guarantee absolute security. |
| Voice cloning | Users can make a Rapid Voice Clone with 4–8 seconds of audio; custom voice models are available by contacting Altered. | Yes |
| Voice controls | Morphing provides controls for prosody, pitch, age, gender, loudness and vocal creak. | The app offers Sound Tags, Emotion Selection, and Speaking Styles to shape voice delivery. |
Plans
Altered Studio
- FreeFree
- Creator$30 a month
- Professional$90 a month
- Creator$360 a year
- Professional$1,080 a year
- EnterprisePriced on request
In their own words
Altered Studio
Altered Studio combines voice transformation and audio production tools for creating professional voice content. Its Speech-to-Speech and Performance-to-Performance morphing changes a voice while retaining the speaker’s performance. Other tools include text-to-speech, voice cloning, AI voice cleaning, denoising, audio editing, DSP effects and batch processing. Studio supports transcription and translation in 75+ languages, and text-to-speech voice-over in 70+ languages. A Rapid Voice Clone can be made from 4–8 seconds of audio; custom voice models are available by contacting Altered. The online Voice Editor can work with Google Drive audio, while RealTime Pro routes audio through a virtual microphone to apps including Discord, Zoom, Microsoft Teams and Google Meet. The free plan includes 3 minutes per month of voice morphing and 10,000 AI tokens. Creator costs $30 a month billed annually; Professional costs $90 a month billed annually. Desktop use requires a Windows PC with an 8GB+ Nvidia GPU, and mobile devices are not currently supported.
Voco Speech
Voco Speech has no write-up on Specifiction yet; its figures are above.